PROCESS FOR MANUFACTURING A SYNTHESIS GAS FOR THE CHEMICAL INDUSTRY USING CARBON MONOXIDE AND STEEL ASSEMBLY USING THE SAME

摘要

For the manufacture of synthesis gas for the chemical industry, the CO is used from an oxygen steel converter or an electric scrap melting furnace. In order to increase the quantity of CO produced by the converter with oxygen or the electric furnace, oxygen or electric furnace is injected with CO2 as a partial or total replacement of the oxygen. Said CO is then used in a process for synthesizing organic products, preferably by catalytic hydrogenation, to produce an organic synthesis compound, such as formaldehyde, methane, resins, glues, plastics or liquid hydrocarbons at room temperature. room. The steel assembly comprises in particular a coke oven and a converter or an electric oven and a device for injecting CO2 into the converter or the electric oven to extract the CO, a device for producing hydrogen and a catalytic hydrogenation unit. CO by said hydrogen.